有些站长为了赚广告费，把广告的载入顺序优化，先载入广告后载入网站内容。
Some publishers prioritise ads over content (load the ads first and bank the ad money).
把改进算法应用于地下工程中的一类组合优化问题——硐群施工顺序优化。
The improved algorithm is applied into one kind of combinational optimization problem of construction order for underground house groups.
平行序链的顺序优化问题一直是目前网络计划优化理论研究的焦点问题之一。
The sequencing optimal decision of parallel procedure chains is one of the focuses of the theory of project planning and control at present.
借助于等效弯曲刚度法和遗传算法，建立了一种复合材料加筋板铺层顺序优化设计算法。
A stacking sequence optimization design approach of composite stiffened panel was built up based on equivalent bending stiffness method and Genetic Algorithms (GA).
目前网络计划优化的问题有两个：第一，网络计划优化技术中的顺序优化没有统一的数学模型；
There are two problems in optimization of network plan at the moment: first, no unified mathematical model is found on sequence optimization of optimal technology of network plan ;
仿真的结果表明：与顺序优化设计相比集成优化明显地进步了系统的平稳性和快速响应性。'）；
Simulation results show that :compared with the sequential optimization , the integrated optimization obviously enhance system's stability and fast responsiveness.
为了有效地降低注塑机模板的重量，提出了从高层次拓扑优化到底层次参数化优化的顺序优化设计方法。
To effectively reduce the injection-machine mould-board weight, sequential optimization design method starting from high level topology optimization to low level parameter optimization was proposed.
优化器可以利用其有关设备组件的知识，确定复杂联接操作中的最佳联接顺序。
The optimizer can use its knowledge of the appliance components to determine the best join order in a complex join.
作为转换的一部分，优化器还决定正确的表联接顺序，重写表达式，并从SQL中消除任何冗余。
As part of the transformation, the optimizer also determines the correct table join order, rewrites expressions, and eliminates any redundancy from the SQL.
INDEX元素可以选择性地指定两个或更多索引，它们将按照指定的顺序应用到“IXAND”计划中，并且优化器不会向IXAND添加更多的索引。
The index elements can optionally specify two or more indexes that will be used in the 'IXAND' plan in the specified order and no additional indexes will be added by the optimizer to the IXAND.
一旦你完成了你的商业过程的顺序化和校正取齐过程，你就可以更好地发现加快和最优化你的整个操作域的方法。
Once you've gone through the process of streamlining and aligning your business processes, you're much better able to find ways to accelerate and optimize the full spectrum of your operations.
优化器将生成一个IXAND计划，其中两个索引将按照指定的顺序用作IXAND计划的leg。
The optimizer generates an IXAND plan with the two indexes as legs of the IXAND plan in the specified order.
例子7：影响连接顺序3、4、1、2(计划优化)。
Example 7: Influencing Join Order 3, 4, 1, 2 (plan optimization).
针对顺序读取大型文件进行了优化，它可以自动管理数据复制和恢复。
Optimized for the sequential reading of large files, it automatically manages data replication and recovery.
如果没有索引满足所取的行的要求顺序，或者优化器断定排序的代价低于索引扫描，那么就需要进行排序。
Sorting is required when no index satisfies the requested ordering of fetched rows, or the optimizer determines that a sort is less expensive than an index scan.
在select语句中使用视图，可以限制表的连接顺序，同时也限制查询优化器在考虑访问计划时的选择。
Using views in a SELECT statement can restrict the join order of the tables and limit the query optimizer's choices when considering access plans.
联邦优化器还使t - ETL解决方案更具有可适应性，因为当作业中数据特征发生变化时，最佳连接策略和链接顺序也可能随之变化。
The federated optimizer also allows the T-ETL solution to be adaptive, as the best join strategy and link ordering may change as the characteristics of the data in the job change.
账单表出了什么问题，使得优化程序认为需要顺序扫描整个表？
What is wrong with the bills table that the optimizer thinks it should sequentially scan the entire table?
如图8的IXSCAN描述符所示，通过优化器利用的索引的领先列是PRODUCT _ NUMBER，其不为合并扫描联接提供所需的顺序。
As shown in the IXSCAN descriptor in Figure 8, the leading column of the index exploited by optimizer is PRODUCT_NUMBER, which does not provide the order required for merge scan join.
因此，问题变成了如何对测试场景进行优先顺序设置，以及多少测试工作能够实现成本和效益之间的最优化。
Therefore, the question becomes how to prioritize the test scenarios, and how much testing achieves an optimal balance between the cost and benefit.
索引的顺序由优化器选择。
和关系数据库中的连接运算一样，结构连接顺序的选择是XML数据库查询优化的核心。
As join operation to relational database, structural join order selection is at the heart of query optimization in an XML database.
目的优化低场MR在颅脑急症病例成像序列和检查顺序，实现快速诊断与鉴别诊断，提高诊断效率。
Objective to optimize MR sequences and examination order in low strength MR scanner for emergency brain injury patients, and to elevate diagnostic efficiency in diagnosis and differential diagnosis.
对于子系统的性能指标按一定顺序耦合的稳态大系统，采用两级递阶优化控制算法。
Two stage hierarchical optimization control algorithm is adopted for steady state large sized system with its subsystem performance indices coupling in a certain order.
该系统利用推理对航空继电器检测和替换顺序进行了优化，节约费用约50％。
This system optimizes the test and replacement sequence of the aviation relay by using reasoning, and the costs are reduced by as much as 50%.
使用DCS顺序控制图，通过模块组态和内部编程，实现多台设备的自动控制，优化工艺过程，提高该工序的自动化水平。
Using DCS sequence control chart, it realized the autocontrol of multi device and inside programming. It optimized techniques process, improved the automatization level of this working procedure.
从施工顺序和合理间距两方面进行数值分析，从而使得实际隧道施工方案得到优化。
Based on analysis on the two aspects as construction sequence and proper distance, the practical construction scheme is optimized.
从施工顺序和合理间距两方面进行数值分析，从而使得实际隧道施工方案得到优化。
Based on analysis on the two aspects as construction sequence and proper distance, the practical construction scheme is optimized.
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